Teradek Spark 4K Wireless RX
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Description
Receive lossless HD video from up to 150m away to monitor video wirelessly using the Spark 4K Receiver can receive and output up to 4K30 10-bit 4:2:2 HDR video via HDMI after receiving visually lossless video from a Spark 4K transmitter with zero delay. The receiver can work alongside a second receiver to receive video simultaneously from a single transmitter. The receiver unit provides a powerful signal that can travel up to 500' line of sight and features a bright OLED display to view the unit status.
The Spark 4K receiver features internal antennas, which makes it ultra-portable, and it allows you to extend video to a display via its HDMI output. Built-in AES-128 encryption protects your video from prying eyes, while noise rejection keeps your video clean no matter how many devices are using the 5 GHz wireless spectrum.
The Teradek Launchpad app for iOS or Android easily connects to the receiver via Bluetooth, which provides channel-selection tools, monitoring, and remote configuration. There are 1/4"-20 and M3 mounting threads to mount your receiver on a variety of cameras, cages, or rigs. It's powered using a separately available USB Type-C or DC barrel power source.
And it's not just the physical connector of USB-C that's important for power, but that the source is actually doing the PD negotiation.
- 5 Volts at up to 3 Amps
- 9 Volts to 15 Volts at a maximum of 3 Amps
What's In The Box?
- 1 x Spark 4K RX
- 1 x Lightstand Adapter 1/4-20in
- 1 x Ultra Thin HDMI 18in Cable
- 1 x PSU 18W AC Adapter 12VDC (Int) - 6ft Cable
- 1 x Quickstart Guide - Spark 4K
Spark 4K RX Specs
Video -
Video Outputs
- 1x HDMI 1.4b Type-A receptacle
Color Sampling
- RGB 4:2:2, 10-bit
Delay Tx To Rx
- <0.001sec (without format conversions)
Supported Resolutions -
Supported Resolutions
- 4Kp23.98/24/25/29.97/30 1080p23.98/24/25/29.97/30/50/59.94/60 1080i50/59.94/60 720p50/59.94/60 480p50 576p59.94/60
Video Processing -
Video Compression
- Visually lossless
Audio Processing -
Audio Compression
- 48kHz 24-bit PCM
Outputs -
Audio Output
- Embedded HDMI Audio Input (2 channel)
Physical -
Dimensions
- 4.39” x 3.19” x 1” (112mm x 81mm x 25mm)
Weight
- 187g (6.6 oz)
Construction
- ABS Plastic
Mountability
- Multiple mounting options with M3 and 1/4-20” holes
Interfaces -
Configuration Interfaces
- OLED display - Input video format, Selected frequency, Video Quality % , Link status
Switches
- On/Off Switch
Mobile App
- Launchpad App
Desktop App
- Launchpad application for OSX & Windows
Usb Interface Functionality
- Upgrade via Micro-USB
External Control
- Enable/disable Bluetooth
Bluetooth
- 2.4 GHz
Network -
Wireless
- DFS Frequencies: 5.270 ~ 5.670 GHz Non-DFS Frequencies: 5.190 ~ 5.230 GHz and 5.755 ~ 5.795 GHz
Rf Channel Selection
- Auto only, 40 MHz only, no blocked frequencies
Encryption
- AES-128, RSA-1024 key exchange
Rf Power
- 17 dbm EIRP (<51mW transmit power
Range
- Up to 500 ft line of sight
Unicast Multicast
- Can connect one transmitter to up to 2 receivers
Noise Rejection
- Can coexist with Wi-Fi and 5GHz cordless phones, and can operate up to 4 sets in same location
Power -
Power Input
- USB-C and 6-18 DC power input
Battery
- NONE
Nominal Power Consumption
- 7.5 Watts
Environmental -
Operating Temperature
- 0~40 deg-C